The 16-year-old multi-talented singer — he plays guitar, piano, drums, bass, ukulele, and “anything else I can get my hands on” — graced us with a bunch of performances and even sat down for a Q&A session, and every day this week, we’ll roll out a new video.

Check back on Friday morning at 8 a.m. PT for the last of our exclusive videos, including a Q&A session with Alex!